Take a Screenshot of your iPhone Screen

Today I learned how to take a screenshot of my iPhone screen- to show an example of an app during a presentation. It's quite simple:

1. press the "Home" button at bottom-center of the iPhone and the "On/Off" button on top right of the iPhone at the same time. (press briefly, don't hold- or you'll force restart!)
2. screenshot is saved to your Camera Roll
3. email it to yourself

You don't need an app for this trick. It's built into iPhone software version 2.0.

For those of you with Blackberrys, I found this article:

http://www.bbgeeks.com/blackberry-guides/taking-screenshots-of-your-blackberry-8868/